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AssigneeWuhan Telecommunication Devices Co., Ltd.
InventorsNina Lv, Xuefeng Lin, Dan Zhou
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Disclosed is a mounting and fixing structure for an optical fiber of a photoelectron device. The photoelectron device comprises a tube shell (120), with a tail tube (140) extending outwards being arranged on the tube shell (120). One end of an optical fiber is provided with a coupling structure (340), and the optical fiber comprises a fiber core (201) and an envelope (202) which is made of the same material as the fiber core (201) and covers the fiber core. One end of the optical fiber close to the coupling structure (340) forms a bare optical fiber (230) which consists of a fiber core (201) and an envelope (202), and the other end forms a basic optical fiber (200) which consists of a fiber core (201), an envelope (202) and a coating (203); and the optical fiber penetrates into the tail tube (140). The bare optical fiber (230) of the optical fiber is welded and fixed to the tail tube (140) through glass solder (160). The mounting and fixing structure for an optical fiber has the advantages of a simple structure and process, lower time consumption and a low cost, and provides high usage reliability while meeting the requirement of gas tightness.
A mounting and fixing structure for an optical fiber of a photoelectron device, the photoelectron device comprising a tube shell, a substrate being arranged inside the tube shell, a photoelectric function unit being mounted on the substrate, and a tail tube extending outwards being arranged on the tube shell, characterized in that, one end of the optical fiber is provided with a coupling structure, and the optical fiber comprises a fiber core and an envelope which is made of the same material as the fiber core and covers the fiber core;
Dependencies are inferred from the claim text.